210078571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 227583648

約数和(自身を除く): 17505077

約数列:

[1, 17, 61, 173, 1037, 1171, 2941, 10553, 19907, 71431, 179401, 202583, 1214327, 3443911, 12357563, 210078571]

約数ペア:

[(1, 210078571), (17, 12357563), (61, 3443911), (173, 1214327), (1037, 202583), (1171, 179401), (2941, 71431), (10553, 19907)]